It will be fine. I've had two, the second one planned.
Got to hospital about 8am, was taken to the delivery ward, settled in the room. Filled out some forms, was introduced to the team, got out of my clothes into a gown and DH got put in scrubs.
9am went into theatre. Sat on the table, they put the spinal block in. I'd had problems first time round (curved spine) so that took a while - probably 45 mins - but that's not normal. They laid me down on the bed. From there I felt nothing until a few hours after the birth.
They put up the curtain, check the block has worked, and off they go. DS2 was born at 9.59. Pulled out, taken for a wipe down, DH cut the cord, baby bought to me. I held him for a bit and so did DH. Wouldn't have known they were stitching me up, felt nothing. Distracted by baby and the blood pressure cuff inflating every few minutes and the lovely anaesthetist who is up by your head.
Taken back out of theatre into delivery ward. Spend a few hours there with them testing your vitals and checking on baby, who they weighed and helped us get dressed / put on nappy. Gave me my tea and toast. Once everything was confirmed as ok they wheeled me down to the maternity ward (I held baby).
By 3 it was visiting and my parents and DH's parents came to visit and meet baby. Dinner at 5. Catheter and Cannula out before I went to bed (my request!) - just needed to prove I could get myself out of bed and across to the toilet as needed, so had been walking since about 7 I guess. Slept badly 10-6 while they kept checking on me and the baby, breakfast at 7am. Husband there by 9, waited for check out and meds to take home (blood thinning injections). Left at 11am.